US3630694A - Aluminum/ferritic stainless steel/steel composites - Google Patents
Aluminum/ferritic stainless steel/steel composites Download PDFInfo
- Publication number
- US3630694A US3630694A US872095A US3630694DA US3630694A US 3630694 A US3630694 A US 3630694A US 872095 A US872095 A US 872095A US 3630694D A US3630694D A US 3630694DA US 3630694 A US3630694 A US 3630694A
- Authority
- US
- United States
- Prior art keywords
- aluminum
- steel
- layer
- stainless steel
- ferritic stainless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
- B23K20/08—Explosive welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light metal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
- H01R4/625—Soldered or welded connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/94—Pressure bonding, e.g. explosive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12639—Adjacent, identical composition, components
- Y10T428/12646—Group VIII or IB metal-base
- Y10T428/12653—Fe, containing 0.01-1.7% carbon [i.e., steel]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/1275—Next to Group VIII or IB metal-base component
- Y10T428/12757—Fe
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
- Y10T428/12979—Containing more than 10% nonferrous elements [e.g., high alloy, stainless]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (9)
- 2. A three-layered composite of claim 1 wherein the total electrical resistance provided by the aluminum/ferritic stainless steel and ferritic stainless steel/steel interfaces is less than about 1 micro-ohm after heating at 650* F. for 2,000 hours.
- 3. A composite of claim 2 which has shear and tensile strengths greater than those of the aluminum layer before bonding.
- 4. A composite of claim 2 wherein the auminum/ferritic stainless steel interface comprises by interfacial area at least about 90 percent direct aluminuM-to-ferritic stainless steel bond.
- 5. A composite of claim 2 wherein the aluminum layer contains less than 2.1 percent magnesium plus silicon by weight.
- 6. A composite of claim 5 wherein the layer of steel is low-carbon steel containing a maximum of about 0.3 percent carbon by weight.
- 7. A method of producing aluminum/steel electrical transition joints having improved electrical stability after prolonged exposure to temperatures of about 650* F. which comprises metallurgically bonding a layer of said aluminum to a layer of said steel via an interlayer of ferritic stainless steel having a yield strength before bonding of up to about 60,000 p.s.i., the conditions under which the layer of aluminum is bonded to said interlayer being such that the bond therebetween comprises, by interfacial area, at least about 70 percent direct aluminum-to-ferritic stainless steel bond.
- 8. A method of claim 7 wherein said layer of steel is low-carbon steel containing a maximum of about 0.3 percent carbon by weight.
- 9. A method of claim 8 wherein the aluminum is bonded to the ferritic stainless steel by explosion bonding.
- 10. A method of claim 9 wherein the aluminum layer contains less than 2.1 percent magnesium plus silicon by weight, and the ferritic stainless steel is in the annealed condition before bonding.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87209569A | 1969-10-29 | 1969-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3630694A true US3630694A (en) | 1971-12-28 |
Family
ID=25358824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US872095A Expired - Lifetime US3630694A (en) | 1969-10-29 | 1969-10-29 | Aluminum/ferritic stainless steel/steel composites |
Country Status (9)
Country | Link |
---|---|
US (1) | US3630694A (en) |
JP (1) | JPS513704B1 (en) |
BE (1) | BE758074R (en) |
CA (1) | CA917896A (en) |
FR (1) | FR2065757B2 (en) |
GB (1) | GB1271770A (en) |
IT (1) | IT951532B (en) |
NL (1) | NL7014727A (en) |
SE (1) | SE355743B (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562887A (en) * | 1983-04-28 | 1986-01-07 | Bbc Brown, Boveri & Company, Limited | Water-cooled condenser tube-plate attachment |
US5213904A (en) * | 1991-11-05 | 1993-05-25 | Explosive Fabricators, Inc. | Aluminum/steel transition joint |
US5474331A (en) * | 1994-12-29 | 1995-12-12 | Booher; Howard | Composite trailer assembly using bi-metal materials |
US5633093A (en) * | 1991-06-25 | 1997-05-27 | Dana Corporation | Counterweight attachment technique |
US5655792A (en) * | 1994-12-29 | 1997-08-12 | East Manufacturing | Composite trailer and van type container assembly using bi-metal materials |
US5952112A (en) * | 1994-03-18 | 1999-09-14 | Clad Lizenz Ag | Multilayer, cold deformable composite metal article capable of being deep drawn |
US6492037B2 (en) * | 1997-07-11 | 2002-12-10 | Kabushiki Kaisha Toshiba | Joined structure of dissimilar metallic materials |
US20030214155A1 (en) * | 2002-03-19 | 2003-11-20 | Kiehl Mark W. | Bi-metallic structural component for vehicle frame assembly |
US6850392B1 (en) | 1999-06-24 | 2005-02-01 | Seagate Technology, Llc | Direct joining of stainless steel suspension to aluminum actuator arm |
US20050129971A1 (en) * | 2003-12-15 | 2005-06-16 | Ping Steven W. | Transition inserts and methods for joining dissimilar metals |
US20080023527A1 (en) * | 2006-07-11 | 2008-01-31 | Gerhard Brenninger | Method of permanently joining components formed from metallic materials |
WO2009115234A1 (en) | 2008-03-20 | 2009-09-24 | Gunther Heisskanaltechnik Gmbh | Electrical connection |
US20110018248A1 (en) * | 2009-07-27 | 2011-01-27 | International Treuck Intellectual Property Company, LLC | Light-weight, roll-bonded heavy duty truck frame member |
CN103448571A (en) * | 2013-08-20 | 2013-12-18 | 洛阳双瑞金属复合材料有限公司 | Method for manufacturing steel and aluminium composite conductor rail by explosive welding |
US10272950B1 (en) | 2016-08-23 | 2019-04-30 | Extreme Trailers Llc | Load support deck for cargo carrying vehicle |
WO2019195527A1 (en) * | 2018-04-05 | 2019-10-10 | Dmc Global Inc. | Multilayer transition joint for aluminum smelter and method of making |
CN110337734A (en) * | 2017-10-17 | 2019-10-15 | 株式会社Lg化学 | Battery case including various metals barrier layer and the battery unit including the battery case |
WO2020198153A1 (en) * | 2019-03-22 | 2020-10-01 | Dmc Global Inc. | Cladded article with clad layer having varying thickness |
US11069991B2 (en) * | 2017-06-05 | 2021-07-20 | Jilin Zhong Ying High Technology Co., Ltd. | Joint between copper terminal and aluminum wire, and magnetic induction welding method therefor |
CN114850808A (en) * | 2022-06-17 | 2022-08-05 | 中国船舶重工集团公司第七二五研究所 | Preparation method and material of aluminum steel composite material with welding and mechanical bonding interface |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4136603A (en) * | 1977-11-14 | 1979-01-30 | The Foxboro Company | Diaphragm assembly |
FR2512369B1 (en) * | 1981-09-10 | 1985-07-05 | N Proizv Ob Tulatschermet | METHOD OF PLACING METAL PARTS BY EXPLOSION AND PLATED METAL PARTS OBTAINED BY THE PROCESS |
CN104526150B (en) * | 2014-11-27 | 2016-09-14 | 洛阳双瑞金属复合材料有限公司 | A kind of explosion welding method improving aluminum-carbon steel composite material interface bond strength |
RU2605885C1 (en) * | 2015-07-02 | 2016-12-27 | Федеральное государственное бюджетное учреждение науки Институт гидродинамики им. М.А. Лаврентьева Сибирского отделения Российской академии наук (ИГиЛ СО РАН) | Current contact jaw for aluminium electrolyzer and method of its producing |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3326647A (en) * | 1966-03-11 | 1967-06-20 | Du Pont | Rolled carbon steel clad with stainless steel |
US3352005A (en) * | 1963-09-16 | 1967-11-14 | Republic Steel Corp | Process for applying cladding of stainless steel on steel base with aluminum bonding layer |
US3436805A (en) * | 1965-08-09 | 1969-04-08 | North American Rockwell | Method of joining aluminum and ferrous members |
US3495319A (en) * | 1966-10-25 | 1970-02-17 | Kaiser Aluminium Chem Corp | Steel-to-aluminum transition joint |
-
0
- BE BE758074D patent/BE758074R/en active
-
1969
- 1969-10-29 US US872095A patent/US3630694A/en not_active Expired - Lifetime
-
1970
- 1970-06-19 CA CA086072A patent/CA917896A/en not_active Expired
- 1970-09-22 GB GB45059/70A patent/GB1271770A/en not_active Expired
- 1970-10-07 NL NL7014727A patent/NL7014727A/xx unknown
- 1970-10-22 IT IT7293/70A patent/IT951532B/en active
- 1970-10-27 JP JP45094034A patent/JPS513704B1/ja active Pending
- 1970-10-28 SE SE14526/70A patent/SE355743B/xx unknown
- 1970-10-29 FR FR707039088A patent/FR2065757B2/fr not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3352005A (en) * | 1963-09-16 | 1967-11-14 | Republic Steel Corp | Process for applying cladding of stainless steel on steel base with aluminum bonding layer |
US3436805A (en) * | 1965-08-09 | 1969-04-08 | North American Rockwell | Method of joining aluminum and ferrous members |
US3326647A (en) * | 1966-03-11 | 1967-06-20 | Du Pont | Rolled carbon steel clad with stainless steel |
US3495319A (en) * | 1966-10-25 | 1970-02-17 | Kaiser Aluminium Chem Corp | Steel-to-aluminum transition joint |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562887A (en) * | 1983-04-28 | 1986-01-07 | Bbc Brown, Boveri & Company, Limited | Water-cooled condenser tube-plate attachment |
US5633093A (en) * | 1991-06-25 | 1997-05-27 | Dana Corporation | Counterweight attachment technique |
US5213904A (en) * | 1991-11-05 | 1993-05-25 | Explosive Fabricators, Inc. | Aluminum/steel transition joint |
US5952112A (en) * | 1994-03-18 | 1999-09-14 | Clad Lizenz Ag | Multilayer, cold deformable composite metal article capable of being deep drawn |
US5474331A (en) * | 1994-12-29 | 1995-12-12 | Booher; Howard | Composite trailer assembly using bi-metal materials |
US5655792A (en) * | 1994-12-29 | 1997-08-12 | East Manufacturing | Composite trailer and van type container assembly using bi-metal materials |
US6492037B2 (en) * | 1997-07-11 | 2002-12-10 | Kabushiki Kaisha Toshiba | Joined structure of dissimilar metallic materials |
US6692841B2 (en) | 1997-11-19 | 2004-02-17 | Kabushiki Kaisha Toshiba | Joined structure of dissimilar metallic materials |
US6850392B1 (en) | 1999-06-24 | 2005-02-01 | Seagate Technology, Llc | Direct joining of stainless steel suspension to aluminum actuator arm |
US20030214155A1 (en) * | 2002-03-19 | 2003-11-20 | Kiehl Mark W. | Bi-metallic structural component for vehicle frame assembly |
US7144040B2 (en) * | 2002-03-19 | 2006-12-05 | Dana Corporation | Bi-metallic structural component for vehicle frame assembly |
US20050129971A1 (en) * | 2003-12-15 | 2005-06-16 | Ping Steven W. | Transition inserts and methods for joining dissimilar metals |
WO2005061219A1 (en) * | 2003-12-15 | 2005-07-07 | Spur Industries, Inc. | Transition inserts and methods for joining dissimilar metals |
US20080023527A1 (en) * | 2006-07-11 | 2008-01-31 | Gerhard Brenninger | Method of permanently joining components formed from metallic materials |
CN101971426A (en) * | 2008-03-20 | 2011-02-09 | 君特注塑系统有限公司 | Electrical connection |
DE102008015376B4 (en) | 2008-03-20 | 2019-12-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Electrical connection |
WO2009115234A1 (en) | 2008-03-20 | 2009-09-24 | Gunther Heisskanaltechnik Gmbh | Electrical connection |
US8196958B2 (en) * | 2009-07-27 | 2012-06-12 | International Truck Intellectual Property Company, Llc | Light-weight, roll-bonded heavy duty truck frame member |
US20120216405A1 (en) * | 2009-07-27 | 2012-08-30 | International Truck Intellectual Property Company, Llc | Light-weight, roll-bonded heavy duty truck frame member |
US8276276B2 (en) * | 2009-07-27 | 2012-10-02 | International Truck Intellectual Property Company, Llc | Light-weight, roll-bonded heavy duty truck frame member |
US20110018248A1 (en) * | 2009-07-27 | 2011-01-27 | International Treuck Intellectual Property Company, LLC | Light-weight, roll-bonded heavy duty truck frame member |
CN103448571A (en) * | 2013-08-20 | 2013-12-18 | 洛阳双瑞金属复合材料有限公司 | Method for manufacturing steel and aluminium composite conductor rail by explosive welding |
CN103448571B (en) * | 2013-08-20 | 2015-06-17 | 洛阳双瑞金属复合材料有限公司 | Method for manufacturing steel and aluminium composite conductor rail by explosive welding |
US10272950B1 (en) | 2016-08-23 | 2019-04-30 | Extreme Trailers Llc | Load support deck for cargo carrying vehicle |
US11069991B2 (en) * | 2017-06-05 | 2021-07-20 | Jilin Zhong Ying High Technology Co., Ltd. | Joint between copper terminal and aluminum wire, and magnetic induction welding method therefor |
CN110337734A (en) * | 2017-10-17 | 2019-10-15 | 株式会社Lg化学 | Battery case including various metals barrier layer and the battery unit including the battery case |
EP3618137A4 (en) * | 2017-10-17 | 2020-06-17 | LG Chem, Ltd. | Battery case including diversified metal blocking layers, and battery cell including same |
CN110337734B (en) * | 2017-10-17 | 2022-02-11 | 株式会社Lg化学 | Battery case including multiple metal barrier layers and battery cell including the same |
US11545707B2 (en) | 2017-10-17 | 2023-01-03 | Lg Energy Solution, Ltd. | Battery case comprising various kinds of metal barrier layers and battery cell including the same |
WO2019195527A1 (en) * | 2018-04-05 | 2019-10-10 | Dmc Global Inc. | Multilayer transition joint for aluminum smelter and method of making |
WO2020198153A1 (en) * | 2019-03-22 | 2020-10-01 | Dmc Global Inc. | Cladded article with clad layer having varying thickness |
CN113631314A (en) * | 2019-03-22 | 2021-11-09 | Dmc全球公司 | Coated article with coating of varying thickness |
US11897228B2 (en) | 2019-03-22 | 2024-02-13 | Dmc Global Inc. | Cladded article with clad layer having varying thickness |
CN113631314B (en) * | 2019-03-22 | 2024-04-19 | Dmc全球公司 | Coated article with coating layer of varying thickness |
CN114850808A (en) * | 2022-06-17 | 2022-08-05 | 中国船舶重工集团公司第七二五研究所 | Preparation method and material of aluminum steel composite material with welding and mechanical bonding interface |
Also Published As
Publication number | Publication date |
---|---|
JPS513704B1 (en) | 1976-02-05 |
NL7014727A (en) | 1971-05-04 |
FR2065757B2 (en) | 1973-02-02 |
GB1271770A (en) | 1972-04-26 |
CA917896A (en) | 1973-01-02 |
IT951532B (en) | 1973-07-10 |
FR2065757A2 (en) | 1971-08-06 |
SE355743B (en) | 1973-05-07 |
BE758074R (en) | 1971-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ETI EXPLOSIVES TECHNOLOGIES INTERNATIONAL INC., RO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:E.I. DU PONT DE NEMOURS AND COMPANY;REEL/FRAME:004834/0446 Effective date: 19880118 Owner name: ETI EXPLOSIVES TECHNOLOGIES INTE,STATELESS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:E.I. DU PONT DE NEMOURS AND COMPANY;REEL/FRAME:004834/0446 Effective date: 19880118 |
|
AS | Assignment |
Owner name: TORONTO DOMINION BANK,STATELESS Free format text: SECURITY INTEREST;ASSIGNOR:ETI EXPLOSIVES TECHNOLOGIES INTERNATIONAL INC.;REEL/FRAME:004829/0868 Effective date: 19871231 Owner name: TORONTO DOMINION BANK Free format text: SECURITY INTEREST;ASSIGNOR:ETI EXPLOSIVES TECHNOLOGIES INTERNATIONAL INC.;REEL/FRAME:004829/0868 Effective date: 19871231 |